A female who surfaces out of nowhere and disrupts a male's way of life and confidence in himself and his female relationships, leaving his life in disarray. Estrogen bullets can be dangerous, especially when a man has sworn off womanizing and other debauchery.
I had stopped drinking, womanizing and began dating a lovely girl from Park Slope, when all of a sudden an estrogen bullet from the East Village struck me, leaving me bewildered and insecure about women.
A place of employment which employs mostly women, or managed by women. It is sometimes characterized by the phenomenon that when many women work closely to one another their periods occurring simultaneously.
By the end of the month all the women at work will be synched up. There will bechocolate on every desk next to the used up Kleenex boxes. The men should run for their lives! Man, that's what I get for taking a job in an estrogen bubble.
n. most commonly a female that is on a hardcore PMSing spree. who throws paint on you, throws around racial slurs, and basically treats you like wet, runny diarrhea shit. estrogen bitches make the most masculine men curl up into a ball and cry like little pussies. Most men have allergic reactions to this specimine of bitch, most common symptoms are itchy balls and an ingrown penis.
A group of female fans of one male character or celebrity/personality. Most frequent among Sci-Fi/Fantasy fans, but is expanding. Pretty much where a horny woman can drool and talk about her new dream man. (Whether he be real or not.)